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URL : http://www.lyqp88039.com/
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» Ultraviolet Absorbent
| Ultraviolet absorber UV-1164 |
| Chemical name |
2-(4,6-Bis-(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(octyloxy)-phenol |
| Molecular formula |
C33H39N3O2 |
| CAS NO. |
2725-22-6 |
| Structural formula |
 |
| Main indicators |
appearance: light yellow powder
content: ≥99%
melting point: 87-89℃
ash content: ≤0.1%
light transmittance: 450nm>90%;500nm>95%
solubility(25℃ )(g/100g solvent): acetone:74; benzene:72; Methyl alcohol :2; ehtyl alcohol (95%):2.6; n-Heptane:40; Hexane:40.1 |
| Features and uses |
Ultraviolet absorber UV-1164 is an effective anti-aging agent with excellent performance. UV1164 has a strong absorbance for both UVA and UVB, with a range of 200-400 nm. It has light color, no toxicity, good compatibility, little migration, easy to process, low volatility and strong photothermal stability. It is widely used in PE, PET, PA, POM, PC, ABS, PMMA and other aspects. It provides them with a good light stabilization effect. Dosage: 0.2%-0.5%. |
| Storage and packaging |
Ultraviolet absorber UV-1164 is non - toxic, non - flammable, non - explosive, non - corrosive, good storage stability. Weight 20 or 25kg/ barrel, also can be designed according to customer's requirement. |
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